Flights for UA427 These are not all the flights that UA427 has taken, just some of them that have flown in or out of SFO

UAL427 (SFO-SAN)
This United Airlines flight traveled from San Francisco International Airport to San Diego International Airport, on June 13, 2012. Passengers were flying aboard an Airbus A320-200. See all the flights for UA427.
UAL427 (SFO-SAN)
This United Airlines flight traveled from San Francisco International Airport to San Diego International Airport, on June 20, 2012. Passengers were flying aboard an Airbus A320-200. See all the flights for UA427.
UAL427 (SFO-SAN)
This United Airlines flight traveled from San Francisco International Airport to San Diego International Airport, on December 15, 2006. Passengers were flying aboard a Boeing 737-500. See all the flights for UA427.
UAL427 (SFO-SAN)
This United Airlines flight traveled from San Francisco International Airport to San Diego International Airport, on December 21, 2006. Passengers were flying aboard a Boeing 737-500. See all the flights for UA427.
UAL427 (SFO-SAN)
This United Airlines flight traveled from San Francisco International Airport to San Diego International Airport, on December 17, 2006. Passengers were flying aboard a Boeing 737-500. See all the flights for UA427.
UAL427 (SFO-SAN)
This United Airlines flight traveled from San Francisco International Airport to San Diego International Airport, on December 29, 2006. Passengers were flying aboard a Boeing 737-500. See all the flights for UA427.
UAL427 (SFO-SAN)
This United Airlines flight traveled from San Francisco International Airport to San Diego International Airport, on January 07, 2007. Passengers were flying aboard a Boeing 737-500. See all the flights for UA427.
UAL427 (SFO-SAN)
This United Airlines flight traveled from San Francisco International Airport to San Diego International Airport, on January 05, 2007. Passengers were flying aboard a Boeing 737-500. See all the flights for UA427.

All these flight data are available as openly licensed data on the sfomuseum-data GitHub account. If you'd like to read more about our efforts to archive flight data at SFO Museum have a look a the Mills Field weblog posts tagged "flightdata".